Ajay Upadhyaya a écrit :
Hi,
Sorry for posting this again...
np.
I'd posted this issue sometime back... I didn't get chance afterwards
to dig deeper into this issue, anyone has any update/idea, or has
anyone else encountered this issue.
Well, no...
Dump is an important aspect for us to deploy ADS in production for the
backup purposes. I'm currently using other option (like recursively
traversing the tree using jndi based client) for ADS 0.9, but as our
ldap entries grow, the jndi-client is a slower option. So I'm looking
forward to the Dump utility in ADS 1.0RC3
The dump command has been modified recently, but I don't think it will
fix your issue.
I have a few questions regarding what is happening :
1) Are you dumping data while other clients do some searches ?
2) Is it working well if you try to export data without any client
connected ?
3) Do you get any result, even partial ?
4) Is it working 100% with tools like LdapBrowser or JXplorer ?
I think that somebody may spend some time on your problem on monday.
Btw, It would be much better if you fill a JIRA about this problem. JIRA
is reliable, we read issues at least once a week, we can build a roadmap
based on JIRAs. On the opposite, mail are just like fire and forget
weapons. If you catch somebody on the other side, perfect. Otherwise,
you may have to post again, and again... Last point: with JIRA, we can't
loose a piece of information. If I need to check for any piece of
information, it will be related to the JIRA issue. If I have to do the
same with mail, there is a good chance that I miss at least one or two
mails. And it's not very funny to check a lot of unrelated mails, too ...
Run JIRA, run !!! :)
Emmanuel
Thanks,
Ajay
On 7/13/06, *Ajay Upadhyaya* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
Hi,
I'm trying out apacheds1.0-RC3
here is my env details
Linux 2.4.20-8smp, 2CPU HT, jdk1.5.0_07
I've a custom schema extension defined (works fine), and a data
partition. ADS is working fine. When I try the dump command using
apacheds-tools the dump is produced sometimes successfully (there
are 2227 entries in the exported file... so its not huge), but
many times the command just hangs. Jstack shows blocked threads,
thread dump is shown below. I looked around for this type of
issue, and found this unresolved issue
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5104239
<http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5104239>, but
it was reported against 1.4.1, Anybody faced this issue, or have
any insight...not sure if this is an issue with sun jvm or ADS code.
The command I'm using is this
(root)/usr/local/apacheds-1.0_RC3/bin#./apacheds-tools.sh dump -i
/usr/local/apacheds-1.0_RC3 -p etouch -f /home/wikireg/dump
this is how my apacheds-tools.sh looks like.
#!/bin/sh
# Really simple script to launch apacheds tools with RPM installer
#JAVA_HOME=/usr/java/j2sdk1.4.2_06
JAVA_HOME=/usr/java/jdk1.5.0_07
APACHEDS_HOME=/usr/local/apacheds- 1.0_RC3
#$JAVA_HOME/bin/java -jar $APACHEDS_HOME/bin/apacheds-tools.jar $@
$JAVA_HOME/bin/java -classpath
$APACHEDS_HOME/bin/apacheds-tools.jar:$APACHEDS_HOME/lib/ext/et.jar
org.apache.directory.server.tools.ApachedsTools $@
thread dump (using jstack... as kill -3 is not working )
--------------------------------------------------------------------------------------------------
(root)/usr/java/jdk1.5.0_07/bin#ps -U root | grep java
988 ? 00:12:20 java
2027 pts/0 00:00:01 java
(root)/usr/java/jdk1.5.0_07/bin#./jstack 2027
Attaching to process ID 2027, please wait...
Debugger attached successfully.
Server compiler detected.
JVM version is 1.5.0_07-b03
Thread 2035: (state = BLOCKED)
Thread 2034: (state = BLOCKED)
- java.lang.Object.wait(long) @bci=0 (Interpreted frame)
- java.lang.ref.ReferenceQueue.remove(long) @bci=44, line=116
(Interpreted fram
e)
- java.lang.ref.ReferenceQueue.remove() @bci=2, line=132
(Interpreted frame)
- java.lang.ref.Finalizer$FinalizerThread.run() @bci=3, line=159
(Interpreted f
rame)
Thread 2033: (state = BLOCKED)
- java.lang.Object.wait(long) @bci=0 (Interpreted frame)
- java.lang.Object.wait() @bci=2, line=474 (Interpreted frame)
- java.lang.ref.Reference$ReferenceHandler.run() @bci=46,
line=116 (Interpreted
frame)
Thread 2027: (state = BLOCKED)
- sun.misc.Resource.getBytes() @bci=16, line=75 (Interpreted frame)
- java.net.URLClassLoader.defineClass(java.lang.String,
sun.misc.Resource) @bci
=219, line=256 (Interpreted frame)
- java.net.URLClassLoader.access$100(java.net.URLClassLoader,
java.lang.String,
sun.misc.Resource) @bci=3, line=56 (Interpreted frame)
- java.net.URLClassLoader$1.run() @bci=43, line=195 (Interpreted
frame)
-
java.security.AccessController.doPrivileged(java.security.PrivilegedException
Action, java.security.AccessControlContext) @bci=0 (Interpreted frame)
- java.net.URLClassLoader.findClass(java.lang.String) @bci=13,
line=188 (Interp
reted frame)
- java.lang.ClassLoader.loadClass(java.lang.String, boolean)
@bci=43, line=306
(Interpreted frame)
- sun.misc.Launcher$AppClassLoader.loadClass(java.lang.String,
boolean) @bci=36
, line=268 (Interpreted frame)
- java.lang.ClassLoader.loadClass(java.lang.String) @bci=3,
line=251 (Interpret
ed frame)
- java.lang.ClassLoader.loadClassInternal(java.lang.String)
@bci=2, line=319 (I
nterpreted frame)
-
org.springframework.beans.factory.support.AbstractBeanFactory.transformedBean
Name(java.lang.String) @bci=1, line=555 (Interpreted frame)
-
org.springframework.beans.factory.support.AbstractBeanFactory.getType(
java.la <http://java.la>
ng.String) @bci=2, line=303 (Interpreted frame)
-
org.springframework.context.support.AbstractApplicationContext.getType(java.l
ang.String) @bci=5, line=552 (Interpreted frame)
-
org.springframework.context.support.AbstractApplicationContext.invokeBeanFact
oryPostProcessors() @bci=80, line=357 (Interpreted frame)
-
org.springframework.context.support.AbstractApplicationContext.refresh()
@bci
=289, line=294 (Interpreted frame)
-
org.springframework.context.support.FileSystemXmlApplicationContext
.<init>(ja
va.lang.String[], boolean) @bci=14, line=82 (Interpreted frame)
-
org.springframework.context.support.FileSystemXmlApplicationContext.<init>(ja
va.lang.String[]) @bci=3, line=67 (Interpreted frame)
-
org.springframework.context.support.FileSystemXmlApplicationContext.<init>(ja
va.lang.String) @bci=9, line=58 (Interpreted frame)
-
org.apache.directory.server.tools.ApachedsTools.main(java.lang.String
[]) @bci
=413, line=103 (Interpreted frame)
Thanks,
Ajay
